J. Hammesfahr

Statistics

Publications

Citations

120

H-Index

Active since

2000

Affiliations

Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)(Current)

J. Hammesfahr is an author at Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR) specializing in global navigation satellite systems, geodesy, and time synchronization.

Publications per year

2000–2005

Publications

Suppression of multipath and jamming signals by digital beamforming for GPS/Galileo applications

Zhe Fu, A. Hornbostel, J. Hammesfahr et al. · GPS Solutions · 2003 · 42 citations

Engineering, Communication, Electrical Engineering +16

GPS Galileo Time Offset: How It Affects Positioning Accuracy and How to Cope with It

A. Moudrak, Andriy Konovaltsev, Johann Furthner et al. · elib (German Aerospace Center) · 2004 · 27 citations

Computing, Systems Engineering, Global Navigation Satellite Systems +16

Autonomous satellite state determination by use of two-directional links

Bernd Eissfeller, Theodor Zink, Raphael Wolf et al. · International Journal of Satellite Communications · 2000 · 15 citations

Computing, Aerospace Engineering, Autonomous Systems +13

Interoperability on Time GPS-Galileo Offset Will Bias Position

A. Moudrak, Andriy Konovaltsev, Johann Furthner et al. · elib (German Aerospace Center) · 2005 · 13 citations

Computing, Geophysics, Astrodynamics +8

Time Dissemination and Common View Time Transfer With Galileo: How Accurate Will It Be?

Johann Furthner, A. Moudrak, Andriy Konovaltsev et al. · elib (German Aerospace Center) · 2003 · 13 citations

Computing, Aerospace Engineering, Systems Engineering +14

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